North Carolina General Statutes Chapter 90A. Sanitarians and Water and Wastewater Treatment Facility Operators § 90A-29. Certified operators required

(a) On and after July 1, 1971, every person, corporation, company, association, partnership, unit of local government, State agency, federal agency, or other legal entity owning or having control of a water treatment facility shall have the obligation of assuring that the operator in responsible charge of such facility is duly certified by the Board of Certification under the provisions of this Article.

(b) No person, after July 1, 1971, shall perform the duties of an operator, in responsible charge of a water treatment facility, without being duly certified under the provisions of this Article.